Jpj2019

Evening, I'm playing btg on video slots and did a bonus hunt. (I find them fun) I had a bonus on lil devil saved. Then went on to the game to play the bonus. All looked fine till I got to the final spin of bonus and had a error trying to end the game notification come up. I've spoken to support and they don't know what it is, I've done all trouble shooting. I can reload the game and play the bonus and each time get a different symbols/outcome ect. The error also comes up on a normal spin on extra chilly for me now. I know I had a bonus on lil devil. But what's gona happen to it? anyone else had this issue? thanks